H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the GO parameter at /goform/aspForm.

H3C H200 H200V100R004 was discovered to contain a stack overflow via the function SetAPWifiorLedInfoById.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateMacCloneFinal.

H3C Magic R200 R200V200R004L02 was discovered to contain a stack overflow via the INTF parameter at /dotrace.asp.

H3C Magic R200 R200V200R004L02 was discovered to contain a stack overflow via the HOST parameter at /dotrace.asp.

H3C Magic R200 R200V200R004L02 was discovered to contain a stack overflow via the DelDNSHnList interface at /goform/aspForm.

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the AP configuration function. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands by sending a POST request to /bin/webs.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the UpdateMacClone parameter at /goform/aspForm.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the EditMacList parameter at /goform/aspForm.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the AddWlanMacList parameter at /goform/aspForm.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the Asp_SetTelnet parameter at /goform/aspForm.

H3C GR1100-P v100R009 was discovered to use a hardcoded password in /etc/shadow, which allows attackers to log in as root.

A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Affected by this issue is some unknown functionality of the file /goForm/aspForm. The manipulation of the argument go leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. VDB-228890 is the identifier assigned to this vulnerability.

An issue in H3C M102G HM1A0V200R010 wireless controller and BA1500L SWBA1A0V100R006 wireless access point, there is a misconfiguration vulnerability about vsftpd. Through this vulnerability, all files uploaded anonymously via the FTP protocol is automatically owned by the root user and remote attackers could gain root-level control over the devices.

A vulnerability was found in H3C GR-5400AX up to 100R008 and classified as critical. Affected by this issue is the function EditWlanMacList of the file /routing/goform/aspForm. The manipulation of the argument param leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as critical, has been found in H3C SecCenter SMP-E1114P02 up to 20250513. Affected by this issue is some unknown functionality of the file /safeEvent/importFile/. The manipulation of the argument logGeneralFile/logGeneralFile_2 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function version_set.

An access control issue in H3C A210-G A210-GV100R005 allows attackers to authenticate without a password.

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 5G wireless network processing function. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands by sending a POST request to /bin/webs.

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address update function. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands by sending a POST request to /bin/webs.

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address editing function. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands by sending a POST request to /bin/webs.

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 2.4G wireless network processing function. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands by sending a POST request to /bin/webs.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateOne2One.

H3C H200 H200V100R004 was discovered to contain a stack overflow via the AddWlanMacList function.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function WanModeSetMultiWan.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function DEleteusergroup.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function ap_version_check.

h3c firewall <= 3.10 ESS6703 has a privilege bypass vulnerability.

H3C Magic R200 R200V200R004L02 was discovered to contain a stack overflow via the ajaxmsg parameter at /AJAX/ajaxget.

H3C H3Cloud OS all versions allows SQL injection via the ear/grid_event sidx parameter.

H3C H200 H200V100R004 was discovered to contain a stack overflow via the function SetAPInfoById.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanParamsMulti.

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad.